Transcript
QT100
Liquid Cooled Gas Engine Generator Sets
Standby Power Rating 100 kW 60 Hz
GENERAC 6.8L ENGINE
Naturally Aspirated Gaseous Fueled Gear Drive Meets 2009 EPA Emission Regulations
STANDARD EQUIPMENT • • • • • • • • • • • •
All input connections in one single area High coolant temperature shutdown Low oil pressure shutdown Low coolant level automatic shutdown Low fuel pressure Overspeed automatic shutdown Adjustable cranking timer Adjustable exercise timer Oil drain extension Cool flow radiator Closed coolant recovery system UV/Ozone resistant hoses
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Watertight state of the art electrical connectors Mainline circuit breaker Oil drain extension to frame rail Radiator drain extension Battery charge alternator 2 Amp static battery charger Battery and battery cables Battery rack Fan and belt guards Isochronous governor
• • • •
Built-in kW, kVAR and power factor meters Watertight electrical connectors Rodent proof construction High efficiency, low distortion Generac designed alternator Vibration isolated from mounting base Matching Generac transfer switches engineered and tested to work as a system All components easily accessible for maintenance Electrostatically applied powder paint
FEATURES • • • • • • • • •
Innovative design and fully prototype tested UL2200 Listed Solid state frequency compensated digital voltage regulator Dynamic and static battery charger Sound attenuated acoustically designed enclosure Quiet test for low noise level exercise Acoustically designed engine cooling system High flow low noise factory engineered exhaust system State of the art digital control system with H-100 microprocessor control panel
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APPLICATION & ENGINEERING DATA
QT100
GENERATOR SPECIFICATIONS
ENGINE SPECIFICATIONS
TYPE............................................................................................................Synchronous ROTOR INSULATION...........................................................................................Class H STATOR INSULATION..........................................................................................Class H TOTAL HARMONIC DISTORTION......................................................................... <3.5% TELEPHONE INTERFERENCE FACTOR (TIF).........................................................<50 ALTERNATOR OUTPUT LEADS 3 PHASE............................................................ 4 wire BEARINGS..................................................................................................... Sealed Ball COUPLING...................................................................................................... Gear Drive LOAD CAPACITY (STANDBY RATING)............................................................... 100 kW EXCITATION SYSTEM......................................................................................Brushless
MAKE................................................................................................................. Generac MODEL...................................................................................................................V Type CYLINDERS..................................................................................................................10 DISPLACEMENT..................................................................................................6.8 Liter BORE.........................................................................................................................3.55 STROKE.....................................................................................................................4.17 COMPRESSION RATIO...............................................................................................9:1 INTAKE AIR SYSTEM........................................................................ Naturally Aspirated VALVE SEATS...................................................................................................Hardened LIFTER TYPE.....................................................................................................Hydraulic
NOTE: Generator rating and performance in accordance with ISO8528-5, BS5514, SAE J1349, ISO3046, and DIN6271 standards.
VOLTAGE REGULATOR TYPE................................................................................................................Full Digital SENSING............................................................................................................ 3 Phase REGULATION........................................................................................................ ± 1/4% FEATURES........................................................................ Built into H-100 Control Panel V/F Adjustable Adjustable Voltage and Gain
GOVERNOR SPECIFICATIONS TYPE.................................................................................................................Electronic FREQUENCY REGULATION........................................................................ Isochronous STEADY STATE REGULATION........................................................................... ± 0.25% All functions are factory preset. Individual parameter adjustments can be made via GenLink®.
GENERATOR FEATURES
ENGINE LUBRICATION SYSTEM
Revolving field heavy duty generator Quiet drive coupling Operating temperature rise 120 °C above a 40 °C ambient Insulation is Class H rated at 150 °C rise All prototype models have passed three phase short circuit testing
OIL PUMP.................................................................................................................Gear OIL FILTER.............................................................................. Full flow spin-on cartridge CRANKCASE CAPACITY....................................................................................5 Quarts
CONTROL PANEL FEATURES
ENGINE COOLING SYSTEM
TWO FOUR LINE LCD DISPLAYS READ:
TYPE......................................................................................................................Closed WATER PUMP..................................................................................................Belt driven FAN SPEED..............................................................................................................1670 FAN DIAMETER................................................................................................ 26 inches FAN MODE...............................................................................................................Puller
• Voltage (all phases) • Power factor • kVAR • Engine speed • Run hours • Fault history • Coolant temperature • Low oil pressure shutdown • Overvoltage • Low coolant level • Not in auto position (flashing light) • ATS selection
INTERNAL FUNCTIONS:
• Current (all phases) • kW • Transfer switch status • Low fuel pressure • Service reminders • Oil pressure • Time and date • High coolant temperature shutdown • Overspeed • Low coolant level • Exercise speed
• I2T function for alternator protection from line to neutral and line to line short circuits • Emergency stop • Programmable auto crank function • 2 wire start for any transfer switch • Communicates with the Generac HTS transfer switch • Built-in 7 day exerciser • Adjustable engine speed at exerciser • RS232 port for GenLink® control • RS485 port remote communication • Canbus addressable • Governor controller and voltage regulator are built into the master control board • Temperature range -40 °C to 70 °C
FUEL SYSTEM FUEL TYPE...........................................................................Natural gas, propane vapor CARBURETOR...............................................................................................Down Draft SECONDARY FUEL REGULATOR.................................................................... Standard FUEL SHUT OFF SOLENOID........................................................................... Standard OPERATING FUEL PRESSURE.................................................................11” - 14” H2O
ELECTRICAL SYSTEM BATTERY CHARGE ALTERNATOR..............................................................12V 30 Amp STATIC BATTERY CHARGER........................................................................12V 2 Amp RECOMMENDED BATTERY........................................................... Group 24F, 525CCA SYSTEM VOLTAGE.............................................................................................. 12 Volts
Rating definitions - Standby: Applicable for supplying emergency power for the duration of the utility power outage. No overload capability is available for this rating. (All ratings in accordance with BS5514, ISO3046 and DIN6271). (All ratings in accordance with BS5514, ISO3046, ISO8528 and DIN6271).
QT100
OPERATING DATA
QT100 100
KW RATING
ENGINE SIZE
6.8 Liter V-10
GENERATOR OUTPUT VOLTAGE/KW - 60Hz 120/240V, 1-phase, 1.0 pf 120/208V, 3-phase, 0.8 pf 277/480V, 3-phase, 0.8 pf GENERATOR LOCKED ROTOR KVA AVAILABLE @ VOLTAGE DIP OF 35% Single phase or 208 3-phase 480V 3-phase
KW 100 100 100
ENGINE FUEL CONSUMPTION (Natural Gas) (Propane) Exercise cycle 10% of rated load 25% of rated load 50% of rated load 75% of rated load 100% of rated load ENGINE COOLING Air flow (inlet air including alternator and combustion air) ft3/min System coolant capacity US gal. Heat rejection to coolant BTU/hr. Max. operating air temp. on radiator °C (°F) Max. ambient temperature °C (°F) COMBUSTION AIR REQUIREMENTS Flow at rated power 60 Hz SOUND EMISSIONS IN DBA Exercising at 7 meters Normal operation at 7 meters EXHAUST Exhaust flow at rated output 60 Hz Exhaust temp. at muffler outlet ENGINE PARAMETERS Rated synchronous RPM HP at rated KW
AMP 417 347 150
200 240 Natural Gas (ft3/hr.) (lbs/hr) 135 5.67 307 12.9 488 20.5 798 33.5 1059 44.47 1339 56.24
Propane (ft3/hr.) (gal/hr.) 54.5 1.4 119 3.3 193 5.3 312 8.6 419 11.5 533 14.6
262
61 72
cfm °F
888 960
POWER ADJUSTMENT FOR AMBIENT CONDITIONS Temperature Deration 3% for every 10 °C above - °C 1.65% for every 10 °F above - °F Altitude Deration 1% for every 100 m above - m 3% for every 1000 ft. above - ft.
(lbs/hr) 5.94 14 22.76 36.84 49.51 62.9
5,500 4.5 342,000 60 (150) 50 (140)
cfm
60 Hz 60 Hz
CB Size 450 400 175
2300 162.3
25 77 183 600
RATING: All three phases units are rated at 0.8 power factor. All single phase units are rated at 1.0 power factor. STANDBY RATING: Standby ratings apply to installations served by a reliable utility source. The standby rating is applicable to varying loads for the duration of a power outage. There is no overload capability for this rating. Ratings are in accordance with ISO-3046-1. Design and specifications are subject to change without notice. kW rating is based on LPG fuel and may derate with natural gas.
INTERCONNECTIONS
QT100
100 100 100 100
240 1ø 240 3ø 208 3ø 480 3ø
500 350 400 175
3-2/0 to 400 mcm (1) 600 mcm to #4 or (2) 250 mcm to 1/0 (1) 600 mcm to #4 or (2) 250 mcm to 1/0 #6 to 300 mcm
STUB-UP AREA See Detail for Dimensions Reference Installation Dwg. 0F6289
INSTALLATION LAYOUT NOTE: Door access from both sides
Generac Power Systems, Inc. • S45 W29290 HWY. 59, Waukesha, WI 53189 • generac.com ©2009 Generac Power Systems, Inc. All rights reserved. All specifications are subject to change without notice. Bulletin 0170950SBY/Printed in U.S.A. 03.05, rev: 04.09
